to a spreadsheet.) Risk analysis Solar Designs is considering an investment in an expanded product line. Two possible types of expansion are under review. After investigating the possible outcomes, the company made the estimates shown in the following table: The pessimistic and optimistic outoomes occur with a probablity of 25%, and the most likely outcome occurs with a probability of 50%. a. Determine the range of the rates of retum for each of the two projects. b. Which project is less risky? c. If you were making the investment decision, which one would you choose? What does this imply about your feelings toward risk? d. Assume that expansion B's most kkely outcome is 22% per year and that all other facts remain the same. Does this change your answer to part e